CN219813993U - Dust collector filter element convenient to replace - Google Patents
Dust collector filter element convenient to replace Download PDFInfo
- Publication number
- CN219813993U CN219813993U CN202321284475.9U CN202321284475U CN219813993U CN 219813993 U CN219813993 U CN 219813993U CN 202321284475 U CN202321284475 U CN 202321284475U CN 219813993 U CN219813993 U CN 219813993U
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- China
- Prior art keywords
- fixedly connected
- filter element
- storage shell
- filter core
- detached
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- 239000000428 dust Substances 0.000 title claims abstract description 37
- 238000000605 extraction Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of dust collectors, and provides a dust collector filter element convenient to replace. According to the utility model, in the use process, the air suction machine is started to suck air into the storage shell, so that dust is sucked into the storage shell by the suction force, in the adsorption process, the filter element filters impurities sucked into the air inlet pipe, when the filter element is detached, the connecting block and the plug-in port in the filter element are limited by the elastic structure, when the filter element is detached, the filter element can rotate in the same direction with the storage shell, the filter element and the storage shell are detached simultaneously, the process of independently detaching the filter element after the storage shell is detached is reduced, and when the filter element is detached, the filter element is directly detached in the storage shell, the storage box and the filter element are directly and uniformly cleaned, and secondary pollution caused by dust drifting when the filter element is detached independently after the storage shell is detached is reduced, so that the practicability of the structure is improved.
Description
Technical Field
The utility model relates to the technical field of dust collectors, in particular to a dust collector filter element convenient to replace.
Background
The vacuum cleaners can be divided into upright, horizontal and portable types by structure. The working principle of the dust collector is that the fan impeller of the dust collector is driven by the motor at high speed to discharge the air in the impeller out of the fan at high speed, and meanwhile, the air in the dust collection part is continuously supplemented with the air inlet fan. Therefore, a high pressure difference is formed between the dust and dirt of the suction nozzle and the outside, the dust and dirt are sucked into the dust suction part along with the air, and the dust and dirt are collected in the dust barrel through the filtering of the filter element.
According to the search of Chinese utility model publication number: CN212307710U discloses a filter assembly for dust catcher, including dust catcher filter chamber body, dust absorption fan, air intake, air outlet, filter disc, filter core, first apron and second apron, the left end of dust catcher filter chamber body is equipped with the air intake, the top left end of dust catcher filter chamber body is connected with first apron through first pivot, the inside of dust catcher filter chamber body is equipped with the filter core, the lateral part of filter core distributes has the inlet scoop, the lateral part of filter core is equipped with corrugated cardboard layer, the right part of filter core is equipped with the filter disc, the inside of filter disc is equipped with compound filter screen, the lateral part of filter disc distributes has rubber fixed plug and constant head tank, the rear end of first apron is equipped with the second apron, the top of second apron is equipped with the hasp, and the dust is filtered in the induced drafting, is convenient for installation and dismantlement, and the clearance is convenient, purifies and filters, and the clearance is changed in the rotation of being convenient for, and is safe convenient, easily realizes.
However, when implementing the above technical solution, the following problems exist: above technical scheme is convenient for install and dismantlement, the clearance is convenient, purification and filtration, the clearance is opened in the rotation of being convenient for and is changed, and is safe convenient, easily realize, but in actual use, the filter core is installed at the air intake end of subassembly that induced drafts, when dismantling generally, need twist first to store the box and dismantle with the go-between, twist the filter core again and dismantle, when the clearance, because the dust is in the filter core outside, at the in-process of dismantling, the dust can cause secondary pollution to the environment probably, when dismantling, causes inconvenience.
Disclosure of Invention
The utility model provides a dust collector filter element convenient to replace, which solves the problems that the storage boxes are required to be disassembled respectively during disassembly in the related art, the filter element is disassembled after the disassembly, the disassembly is troublesome, and dust adsorbed on the outer side of the filter element can cause secondary pollution to the environment during the disassembly.
The technical scheme of the utility model is as follows: the utility model provides a dust catcher filter core convenient to change, includes the aspirator, the input fixedly connected with air-supply line of aspirator, the lateral wall threaded connection of air-supply line has the filter core, one side fixedly connected with connecting block of filter core, the top of connecting block is provided with the interface;
one side fixedly connected with go-between of aspirator, the lateral wall threaded connection of go-between has the storage shell, the top fixedly connected with power box of storage shell, the inside of power box is provided with elastic structure.
Preferably, the elastic structure comprises a sliding block in the power box, an inserting rod fixedly connected to the inner bottom wall of the sliding block, a connecting rod fixedly connected to the top of the sliding block, a spring sleeved on the outer side wall of the connecting rod, and a moving plate fixedly connected to the top end of the connecting rod, wherein the bottom of the inserting rod extends to the inside of the storage shell, the inserting rod is in sliding connection with the inserting port, the top end of the connecting rod extends to the upper side of the power box, the upper end and the lower end of the spring are in sliding connection with the top of the sliding block and the inner top wall of the power box respectively.
Preferably, a handle is fixedly connected to the bottom of the air suction machine, and the handle is welded with the air suction machine.
Preferably, the inside wall of storing the shell has seted up the extraction opening, the inside fixedly connected with exhaust tube of extraction opening.
Preferably, one side fixedly connected with extension piece of power box, the top of extension piece articulates there is the connecting plate, the top of connecting plate articulates there is the movable block, the movable slot has been seted up to the bottom of movable plate.
Preferably, the movable block is matched with the movable groove and is in sliding connection with the movable groove.
Preferably, one side of the connecting plate is fixedly connected with an anti-slip pad, one side of the connecting plate is fixedly connected with a buckle plate, and the buckle plate is positioned above the anti-slip pad.
The working principle and the beneficial effects of the utility model are as follows:
through setting up aspirator, the air-supply line, the filter core, the connecting block, the interface, the go-between, the storage shell, the power box, the elastic structure, the utility model can realize in the use, through starting aspirator to the storage shell bleed, realize that the suction is inhaled the dust in the storage shell, in the adsorption process, the filter core filters the impurity that the air-supply line was inhaled, when the filter core of dismantling, go on spacing to connecting block and interface in the filter core through the elastic structure, when dismantling, the filter core can with the equidirectional rotation of storage shell, the filter core is dismantled simultaneously with the storage shell, reduce the flow of dismantling the filter core alone after dismantling the storage shell, and when dismantling, the filter core is directly dismantled in the storage shell, directly unify to the storage box and clear up with the filter core, reduce and dismantle the secondary pollution that the filter core caused when dismantling alone, thereby increased the practicality of this structure.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of a suction machine according to the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is a schematic perspective view of a power box according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
in the figure: 1. a suction machine; 2. an air inlet pipe; 3. a filter element; 4. a connecting block; 5. an interface; 6. a connecting ring; 7. a storage case; 8. a power box; 9. an elastic structure; 901. a slide block; 902. a rod; 903. a connecting rod; 904. a spring; 905. a moving plate; 10. a handle; 11. an extraction opening; 12. an exhaust pipe; 13. an extension block; 14. a connecting plate; 15. a movable block; 16. a movable groove; 17. an anti-slip pad; 18. the buckle plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution for a filter element of a dust collector, which is convenient to replace: the air suction device comprises an air suction machine 1, wherein the input end of the air suction machine 1 is fixedly connected with an air inlet pipe 2, the outer side wall of the air inlet pipe 2 is in threaded connection with a filter element 3, one side of the filter element 3 is fixedly connected with a connecting block 4, and the top of the connecting block 4 is provided with an inserting port 5;
one side of the air suction machine 1 is fixedly connected with a connecting ring 6, the outer side wall of the connecting ring 6 is in threaded connection with a storage shell 7, the top of the storage shell 7 is fixedly connected with a power box 8, and an elastic structure 9 is arranged in the power box 8;
when the air inlet pipe 2 at the input end of the air suction machine 1 is started to pump air to the storage shell 7, air and impurities are sucked together, the air inlet pipe 2 is provided with the filter element 3 at the outer side screw thread stage, impurities in sucked air flow can be uniformly treated inside the storage shell 7 after the filter element 3 is directly dismounted through the filter element 3, the storage shell 7 can be directly rotated to be dismounted when the filter element 3 is dismounted, when the storage shell 7 is dismounted, the filter element 3 can be dismounted through the inserting rod in the elastic structure 9 and the storage shell 7 in the same direction rotation mode when the storage shell 7 rotates, compared with the traditional method of dismounting the storage shell 7, then the filter element 3 is dismounted independently, the dismounting time is saved, and in the dismounting process, the filter element 3 can be uniformly treated inside the storage shell 7 after being directly dismounted, so that the secondary pollution to the environment when the filter element 3 is dismounted independently due to dust adsorption outside the filter element 3 is avoided, and the secondary pollution to the dust is floated in the air when the dismounting is caused.
Specifically, the elastic structure 9 includes a sliding block 901 slidably connected inside the power box 8, an inserting rod 902 fixedly connected to the inner bottom wall of the sliding block 901, a connecting rod 903 fixedly connected to the top of the sliding block 901, a spring 904 sleeved on the outer side wall of the connecting rod 903, and a moving plate 905 fixedly connected to the top end of the connecting rod 903, wherein the bottom of the inserting rod 902 extends to the inside of the storage shell 7, the inserting rod 902 is slidably connected with the inserting port 5, the top end of the connecting rod 903 extends to the upper side of the power box 8, the upper end and the lower end of the spring 904 are slidably connected with the top of the sliding block 901 and the inner top wall of the power box 8 respectively; the sliding block 901 is pressed downwards in the power box 8 through the spring 904, so that the sliding block 901 generates force downwards, the inserting rod 902 is pushed to move downwards, the inserting port 5 is inserted, when the sliding block is detached, the inserting rod 902 is inserted into the inserting port, when the storage shell 7 rotates, the filter element 3 can rotate along with the inserting port, the filter element 3 and the storage shell 7 are detached simultaneously, the filter element 3 directly falls into the storage shell 7 after being detached, when the sliding block is installed, the filter element 3 is screwed on, then the moving plate 905 is pulled up, and after the storage shell 7 is installed, the inserting of 902 and 5 can be realized by loosening the moving plate 905.
Specifically, the bottom of the aspirator 1 is fixedly connected with a handle 10, the handle 10 is welded with the aspirator 1, and the handle 10 is convenient for holding the aspirator 1.
Specifically, the inside wall of the storage shell 7 is provided with an extraction opening 11, the inside of the extraction opening 11 is fixedly connected with an extraction pipe 12, when the inside of the storage shell 7 is extracted, gas is sucked from the inside of the extraction pipe 12, and impurities are sucked into the storage shell 7 through the high-flow gas.
Specifically, an extension block 13 is fixedly connected to one side of the power box 8, a connecting plate 14 is hinged to the top of the extension block 13, a movable block 15 is hinged to the top of the connecting plate 14, a movable groove 16 is formed in the bottom of a movable plate 905, the movable block 15 is matched with the movable groove 16, the movable block 15 and the movable groove 16 are in sliding connection with each other, the movable block 15 above the connecting plate 14 moves from one side to the other side of the movable groove 16 through pressing the connecting plate 14, and the movable plate 905 moves upwards or downwards at different positions through the connecting plate 14.
Specifically, one side fixedly connected with slipmat 17 of connecting plate 14, one side fixedly connected with buckle 18 of connecting plate 14, buckle 18 are located the top of slipmat 17, and slipmat 17 increases frictional force to connecting plate 14, is convenient for press from right to left, and buckle 18 is convenient for remove to the connecting plate 14 from left to right and scratch out.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a dust catcher filter core convenient to change, includes aspirator (1), its characterized in that, the input fixedly connected with air-supply line (2) of aspirator (1), the lateral wall threaded connection of air-supply line (2) has filter core (3), one side fixedly connected with connecting block (4) of filter core (3), the top of connecting block (4) is provided with interface (5);
one side fixedly connected with go-between (6) of aspirator (1), the lateral wall threaded connection of go-between (6) has storage shell (7), the top fixedly connected with power box (8) of storage shell (7), the inside of power box (8) is provided with elastic structure (9).
2. The dust collector filter core convenient to replace according to claim 1, wherein the elastic structure (9) comprises a sliding block (901) which is connected inside the power box (8), an inserting rod (902) which is fixedly connected to the inner bottom wall of the sliding block (901), a connecting rod (903) which is fixedly connected to the top of the sliding block (901), a spring (904) which is sleeved on the outer side wall of the connecting rod (903), and a moving plate (905) which is fixedly connected to the top end of the connecting rod (903), the bottom of the inserting rod (902) extends to the inside of the storage shell (7), the inserting rod (902) is connected with the inserting opening (5) in a sliding mode, the top end of the connecting rod (903) extends to the upper side of the power box (8) and is connected with the upper end and the lower end of the upper end of the sliding block (901) and the inner top wall of the power box (8) respectively.
3. A vacuum cleaner cartridge according to claim 1, characterized in that the bottom of the aspirator (1) is fixedly connected with a handle (10), the handle (10) being welded to the aspirator (1).
4. The dust collector filter core convenient to replace according to claim 1, wherein an extraction opening (11) is formed in the inner side wall of the storage shell (7), and an extraction tube (12) is fixedly connected to the inside of the extraction opening (11).
5. The dust collector filter core convenient to replace according to claim 2, wherein an extension block (13) is fixedly connected to one side of the power box (8), a connecting plate (14) is hinged to the top of the extension block (13), a movable block (15) is hinged to the top of the connecting plate (14), and a movable groove (16) is formed in the bottom of the movable plate (905).
6. A vacuum cleaner cartridge according to claim 5, wherein the movable block (15) is adapted to the movable slot (16) and is slidably connected therebetween.
7. The dust collector filter core convenient to replace according to claim 5, wherein one side of the connecting plate (14) is fixedly connected with a non-slip mat (17), one side of the connecting plate (14) is fixedly connected with a buckle plate (18), and the buckle plate (18) is located above the non-slip mat (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321284475.9U CN219813993U (en) | 2023-05-25 | 2023-05-25 | Dust collector filter element convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321284475.9U CN219813993U (en) | 2023-05-25 | 2023-05-25 | Dust collector filter element convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219813993U true CN219813993U (en) | 2023-10-13 |
Family
ID=88283684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321284475.9U Active CN219813993U (en) | 2023-05-25 | 2023-05-25 | Dust collector filter element convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219813993U (en) |
-
2023
- 2023-05-25 CN CN202321284475.9U patent/CN219813993U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |